Just yesterday I replaced my MB and all attachments, so now my excel requires reactivation, however because Microsoft are morons, it cannot be activated because the key was already used (even though the program knows it had been activated before). Until I can get a hold of a living person via their phone, I am unable to edit the sheet. So, for now I will not be able to do any changes. Hopefully I can get them to fix their stupid soon enough to turn it in on time.
No trees were killed in transmission of this message. However, some electrons were mildly inconvenienced.